\" \" How'd you like to spend the night inside a giant colon? Thomas Willemsen Used With Permission Under Creative Commons CC BY-NC 2.0 LicenseI'm all for functional art, but spending the night inside a giant colon sculpture is a little too much for me. The artistic creation of Joep Van Lieshout, Hotel Casanus is located about an hour from Brussels, Belgium. In fact, it features a \"puckered\" sphincter and \"bulging\" veins [sources: Grundhauser, Unusual Hotels of the World). I'm guessing it smells better than an actual intestine, otherwise the reviews would probably be much, much worse.